We present results from an 8-day spectrum measurement campaign in the centre of the
London metropolis. We analyze results from one of the densest central areas in our …

In this paper we report on spectrum use measurements carried out synchronously over the
period of 48+ hours in seven European cities. Special care has been placed on harmonizing …

In this paper we present results from a week long measurement campaign on spectrum use
in London (UK). The measurements were conducted in order to understand the …

In this paper we present the results of spectrum occupancy measurements conducted in
different urban environments, in greater Melbourne area, Australia. We capture the dynamic …

This paper describes the details and results of a spectrum occupancy measurement
campaign that took place in Bogota (Colombia) from March to June 2012. The scope of the …

This paper presents major results and comparisons of radio spectrum utilization
measurements that have been carried out in three different locations in Europe, namely in …

We report initial results from 48 hour spectrum occupancy measurement campaign that was
done in time-correlated fashion in seven different European locations. We give a description …

In this paper a comparative study of two measurement campaigns carried out in Barcelona,
Spain, and Poznan, Poland, to identify spectrum occupancy in different bands, is presented …

This paper describes the current efforts underway to set up matched long-term continuously
running spectrum observatories in the US (in Chicago and Blacksburg) and in Turku …

In this paper, we provide a qualitative assessment of the spectrum usage across five
geographically separated sites in four mid-size metropolitan centers located in the United …